1631953

Information

• Patent Grant
• 1631953

• References
• Source

• Patent Number

  1,631,953

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1927
  97 years ago

• CPC

  • F16L37/60 - with plug and fixed wall housing
  • Y10T137/6984 - Recessed gas outlet box

• US Classifications

  • 137 - Fluid handling
  • 220 - Receptacles